A043153 - OEIS

%I #10 Apr 10 2022 12:57:39

%S 16,66,80,128,144,194,208,258,272,322,336,386,400,450,464,514,528,578,

%T 592,640,656,706,720,770,784,834,848,898,912,962,976,1024,1090,1104,

%U 1152,1168,1218,1232,1282,1296,1346,1360,1410

%N Numbers k such that 0 and 2 occur juxtaposed in the base-8 representation of k but not of k-1.

%t SequencePosition[Table[If[SequenceCount[IntegerDigits[n,8],{0,2}]>0|| SequenceCount[ IntegerDigits[n,8],{2,0}]>0,1,0],{n,1500}],{0,1}][[All,2]] (* _Harvey P. Dale_, Apr 10 2022 *)

%Y Cf. A007094.

%K nonn,base

%O 1,1

%A _Clark Kimberling_